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fix: WEETHModule to use safeTransfer (DEV-1150) #229

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Merged
lucas-manuel merged 5 commits into from
Jan 29, 2026
Merged

fix: WEETHModule to use safeTransfer (DEV-1150) #229

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f6b20c4
intial commit
supercontracts Jan 29, 2026
54d9987
Merge branch 'dev' into dev-1150-fix-weethModule
supercontracts Jan 29, 2026
530d005
fix
supercontracts Jan 29, 2026
de80f1b
fix
supercontracts Jan 29, 2026
cfb20d0
Merge branch 'dev' into dev-1150-fix-weethModule
lucas-manuel Jan 29, 2026
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5 changes: 4 additions & 1 deletion src/WEETHModule.sol
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@ pragma solidity ^0.8.21;

import { AccessControlEnumerable } from "openzeppelin-contracts/contracts/access/extensions/AccessControlEnumerable.sol";
import { IERC20Metadata as IERC20 } from "openzeppelin-contracts/contracts/token/ERC20/extensions/IERC20Metadata.sol";
import { SafeERC20 } from "openzeppelin-contracts/contracts/token/ERC20/utils/SafeERC20.sol";

import { Ethereum } from "spark-address-registry/Ethereum.sol";

Expand All @@ -16,6 +17,8 @@ interface IWithdrawRequestNFTLike {

contract WEETHModule is AccessControlEnumerable {

using SafeERC20 for IERC20;

address public immutable almProxy;

/**********************************************************************************************/
Expand Down Expand Up @@ -58,7 +61,7 @@ contract WEETHModule is AccessControlEnumerable {
// Wrap ETH to WETH.
IWETHLike(Ethereum.WETH).deposit{value: ethReceived}();

IERC20(Ethereum.WETH).transfer(almProxy, ethReceived);
IERC20(Ethereum.WETH).safeTransfer(almProxy, ethReceived);
}

function onERC721Received(address, address, uint256, bytes calldata) external returns (bytes4) {
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1 change: 0 additions & 1 deletion src/libraries/WEETHLib.sol
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Expand Up @@ -26,7 +26,6 @@ interface ILiquidityPoolLike {

interface IWEETHLike is IERC20 {
function eETH() external view returns (address);
function getEETHByWeETH(uint256 weETHAmount) external view returns (uint256);
function unwrap(uint256 amount) external returns (uint256);
function wrap(uint256 amount) external returns (uint256);
}
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7 changes: 6 additions & 1 deletion test/mainnet-fork/weETH.t.sol
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Expand Up @@ -3,7 +3,7 @@ pragma solidity >=0.8.0;

import { ReentrancyGuard } from "../../lib/openzeppelin-contracts/contracts/utils/ReentrancyGuard.sol";

import { IWEETHLike, IEETHLike } from "../../src/libraries/WEETHLib.sol";
import { IEETHLike } from "../../src/libraries/WEETHLib.sol";

import { WEETHModule } from "../../src/WEETHModule.sol";

Expand All @@ -26,6 +26,11 @@ interface IWithdrawRequestNFTLike {
function roleRegistry() external view returns (address);
}

interface IWEETHLike is IERC20 {
function eETH() external view returns (address);
function getEETHByWeETH(uint256 weETHAmount) external view returns (uint256);
}

contract MainnetControllerWeETHTestBase is ForkTestBase {

IWEETHLike weETH = IWEETHLike(Ethereum.WEETH);
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